{"product_id":"thermaltake-smart-bx3-pro-650w-atx-3-1-pcie-5-1","title":"Thermaltake Smart BX3 Pro 650W ATX 3.1 Power Supply","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eThermaltake Smart BX3 Pro 650W ATX 3.1 Power Supply\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eThermaltake Smart BX3 Pro 650W\u003c\/strong\u003e is a \u003cstrong\u003e650W power supply\u003c\/strong\u003e engineered for gamers and PC enthusiasts building modern systems with high-performance GPUs. This \u003cstrong\u003eATX 3.1 compliant\u003c\/strong\u003e unit delivers reliable power with native \u003cstrong\u003ePCIe 5.1 12V-2X6 connectivity\u003c\/strong\u003e, supporting up to 450W for next-generation graphics cards. Whether you're assembling a high-end gaming rig or upgrading your current build, this non-modular power supply combines efficiency, stability, and future-ready performance in a compact form factor backed by a 5-year warranty.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATX 3.1 Standard Compliance\u003c\/strong\u003e — Future-proof design for modern PC architectures and component compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNative PCIe 5.1 12V-2X6 Cable\u003c\/strong\u003e — Delivers up to 450W for contemporary high-performance GPUs without adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEtched Flat Black Cables\u003c\/strong\u003e — Improved cable management and cleaner build aesthetics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e105°C Main Capacitor\u003c\/strong\u003e — Enhanced thermal stability and extended operational lifespan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80 Plus Bronze Certified\u003c\/strong\u003e — Efficient power delivery with reduced energy waste and lower operating costs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Color H++ Connectors\u003c\/strong\u003e — Premium connector design for secure, reliable power distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Modular Design\u003c\/strong\u003e — Robust construction with fixed cables for maximum stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry-Grade Safety Protections\u003c\/strong\u003e — Comprehensive safeguards against overcurrent, overvoltage, and thermal issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSmart BX3 Pro 650W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003ePS-SPD-0650NNFABU-7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eThermaltake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Output\u003c\/td\u003e\n\u003ctd\u003e650W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eATX 3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Connector\u003c\/td\u003e\n\u003ctd\u003ePCIe 5.1 12V-2X6 (Native)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPU Power Support\u003c\/td\u003e\n\u003ctd\u003eUp to 450W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003eNon-Modular with Etched Flat Design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Capacitor Rating\u003c\/td\u003e\n\u003ctd\u003e105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency Certification\u003c\/td\u003e\n\u003ctd\u003e80 Plus Bronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Design\u003c\/td\u003e\n\u003ctd\u003eDual-Color H++ Connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eCompact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs the Thermaltake Smart BX3 Pro 650W suitable for RTX 4090 builds?\u003c\/h3\u003e\n\u003cp\u003eYes, the \u003cstrong\u003e650W power supply\u003c\/strong\u003e with native \u003cstrong\u003ePCIe 5.1 12V-2X6 support\u003c\/strong\u003e delivering up to 450W is well-suited for high-end GPU systems. The ATX 3.1 standard ensures compatibility with next-generation graphics cards and modern motherboards.\u003c\/p\u003e\n\u003ch3\u003eWhat does 80 Plus Bronze certification mean?\u003c\/h3\u003e\n\u003cp\u003e80 Plus Bronze certification guarantees at least 82% efficiency at 50% load, meaning your system wastes less energy as heat. This reduces electricity costs and improves overall system stability compared to non-certified power supplies.\u003c\/p\u003e\n\u003ch3\u003eCan I use this power supply with older PC components?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. While the \u003cstrong\u003eATX 3.1 power supply\u003c\/strong\u003e is designed for modern builds, it remains backward compatible with legacy components. The non-modular design with fixed cables provides robust, stable power delivery for any compatible system.\u003c\/p\u003e\n\u003ch3\u003eWhy choose a non-modular power supply?\u003c\/h3\u003e\n\u003cp\u003eNon-modular designs eliminate connection points between cables and the PSU, reducing potential failure points and ensuring maximum stability. The fixed cable configuration also simplifies installation and guarantees optimal power delivery consistency.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Thermaltake","offers":[{"title":"Default Title","offer_id":43074230911051,"sku":"PS-SPD-0650NNFABU-7","price":79.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/Thermaltake-Smart-BX3-Pro-650W-ATX-3_1-Power-Supply.jpg?v=1789392372","url":"https:\/\/www.tecisoft.com\/products\/thermaltake-smart-bx3-pro-650w-atx-3-1-pcie-5-1","provider":"TeciSoft","version":"1.0","type":"link"}